CN201084845Y - 插针插孔式配同轴波纹电缆连接器 - Google Patents

插针插孔式配同轴波纹电缆连接器 Download PDF

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Publication number
CN201084845Y
CN201084845Y CNU2007200439847U CN200720043984U CN201084845Y CN 201084845 Y CN201084845 Y CN 201084845Y CN U2007200439847 U CNU2007200439847 U CN U2007200439847U CN 200720043984 U CN200720043984 U CN 200720043984U CN 201084845 Y CN201084845 Y CN 201084845Y
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CN
China
Prior art keywords
contact pin
cable
connector
utility
model
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CNU2007200439847U
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English (en)
Inventor
徐一鸣
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Changzhou Amphenol Fuyang Communication Equipment Co Ltd
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Changzhou Amphenol Fuyang Communication Equipment Co Ltd
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Application filed by Changzhou Amphenol Fuyang Communication Equipment Co Ltd filed Critical Changzhou Amphenol Fuyang Communication Equipment Co Ltd
Priority to CNU2007200439847U priority Critical patent/CN201084845Y/zh
Priority to PCT/CN2008/000854 priority patent/WO2009052691A1/zh
Application granted granted Critical
Publication of CN201084845Y publication Critical patent/CN201084845Y/zh
Anticipated expiration legal-status Critical
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/38—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
    • H01R24/40—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency
    • H01R24/56—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency specially adapted to a specific shape of cables, e.g. corrugated cables, twisted pair cables, cables with two screens or hollow cables
    • H01R24/564—Corrugated cables
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2103/00—Two poles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/02—Soldered or welded connections
    • H01R4/029—Welded connections
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
    • H01R9/03—Connectors arranged to contact a plurality of the conductors of a multiconductor cable, e.g. tapping connections
    • H01R9/05—Connectors arranged to contact a plurality of the conductors of a multiconductor cable, e.g. tapping connections for coaxial cables

Abstract

本实用新型涉及电缆连接器技术领域，尤其涉及一种插针插孔式配同轴波纹电缆连接器。其具有壳体，内部设置有插针，插针与壳体之间由绝缘子分隔并支撑，壳体上设置与电缆外导体焊接的焊接端，插针尾端设置有供电缆内导体插接的弹性夹接头。本实用新型与同轴波纹电缆的配接性能好，同时成本较低。

Description

插针插孔式配同轴波纹电缆连接器
技术领域
本实用新型涉及电缆连接器技术领域，尤其涉及一种插针插孔式配同轴波纹电缆连接器。
背景技术
目前的插针插孔式同轴电缆连接器产品的结构主要为焊接式与弹性夹接式两类。
焊接式即连接器的插针和壳体分别与同轴电缆的内导体和外导体焊接，这种结构的优点是省材料，缺点是装配及焊接比较麻烦，其三介互调性能很大程度上取决于电缆的内外导体与连接器焊接的一致性，并且当电缆弯曲或因为温度变化时容易引起内导体装配尺寸的变化，影响到连接器的系统性能。
弹性夹接式即连接器的插针与电缆的内导体、壳体与电缆的外导体均采用弹性夹接的方式连接，这种结构的优点是加工、装配都比较方便，配接尺寸的稳定性也较稳定，缺点是成本较高，耗材大。
发明内容
本实用新型要解决的技术问题是：为了克服现有技术的不足，本实用新型提供一种与同轴波纹电缆的配接性能好，同时成本较低的连接器。
本实用新型采用的技术方案是：一种插针插孔式配同轴波纹电缆连接器，具有壳体，内部设置有插针，插针与壳体之间由绝缘子分隔并支撑，所述壳体上设置有与电缆外导体焊接的焊接端，插针尾端设置有供电缆内导体插接的弹性夹接头。
本实用新型的有益效果是：与同轴波纹电缆的配接性能好，同时成本较低。
附图说明
下面结合附图和实施例对本实用新型进一步说明。
图1是本实用新型的结构示意图。
图2是本实用新型与同轴波纹电缆连接后的结构示意图。
图3是本实用新型另一个实施例的结构示意图。
图中1.壳体  11.焊接端  2.插针  21.弹性夹接头
具体实施方式
如图1所示的一种插针插孔式配同轴波纹电缆连接器，具有壳体1，内部设置有插针2，插针2与壳体1之间由绝缘子分隔并支撑，壳体1上设置有与电缆外导体焊接的焊接端11，插针2尾端设置有供电缆内导体插接的弹性夹接头21。
如图2所示，连接器在与同轴波纹电缆连接时，将电缆头端割露出的内导体插入连接器的插针2尾端的弹性夹接头21中，露出的外导体则与连接器壳体1的焊接端11焊接好。
为了适应不同的安装需求，本实用新型还可有另外一种实施方式，即壳体可以做成组合式，如图3所示，把壳体做成两部分，分为外壳与内壳，外壳与连接器套头连接，外壳与内壳采用夹接式连接方式，插针设置在内壳中，插针与内壳之间由绝缘子分隔并支撑，插针尾短有夹接头与电缆内导体夹接，内壳上有焊接端与电缆外导体焊接。这样可以通过更换外壳，连接器即可更换套头以适应不同的安装需求。
本实用新型结合同轴波纹电缆连接器以往的焊接式与弹性夹接式两种结构方式，分别取其优点，形成一种新的结构方式，即：连接器壳体与电缆外导体采用焊接方式连接，这是由于电缆外导体为铜材料，不易受热变形；而电缆内导体与连接器插针的连接采用弹性夹接方式连接，这样当电缆内导体受热膨胀或弯曲变形时，可以保正其装配尺寸不发生变化。本实用新型采用这样的结构方式，既可以省材料，节约成本，又能保证其配接尺寸的一致性，能够保证连接器与电缆连接后的三介互调性能以及电压驻波比的稳定性。

Claims (1)

1.一种插针插孔式配同轴波纹电缆连接器，具有壳体(1)，内部设置有插针(2)，插针(2)与壳体(1)之间由绝缘子分隔并支撑，其特征在于：所述壳体(1)上设置有与同轴电缆的外导体焊接的焊接端(11)，插针(2)尾端设置有供电缆内导体插接的弹性夹接头(21)。
CNU2007200439847U 2007-10-22 2007-10-22 插针插孔式配同轴波纹电缆连接器 Expired - Fee Related CN201084845Y (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CNU2007200439847U CN201084845Y (zh) 2007-10-22 2007-10-22 插针插孔式配同轴波纹电缆连接器
PCT/CN2008/000854 WO2009052691A1 (fr) 2007-10-22 2008-04-25 Câble ondulé

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Application Number Priority Date Filing Date Title
CNU2007200439847U CN201084845Y (zh) 2007-10-22 2007-10-22 插针插孔式配同轴波纹电缆连接器

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WO (1) WO2009052691A1 (zh)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2219267A1 (en) * 2009-02-13 2010-08-18 Alcatel Lucent Manufacturing method for a connection between a coaxial cable and a coaxial connector and a coaxial cable with a terminating coaxial connector thereof
CN103210552A (zh) * 2010-11-22 2013-07-17 安德鲁有限责任公司 具有分子键合互连的连接器和同轴线缆
CN103222124A (zh) * 2010-11-22 2013-07-24 安德鲁有限责任公司 激光焊接同轴连接器以及互连方法
US10355436B2 (en) 2010-11-22 2019-07-16 Commscope Technologies Llc Method and apparatus for radial ultrasonic welding interconnected coaxial connector
US10665967B2 (en) 2010-11-22 2020-05-26 Commscope Technologies Llc Ultrasonic weld interconnection coaxial connector and interconnection with coaxial cable

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102195179A (zh) * 2011-04-13 2011-09-21 常州市武进凤市通信设备有限公司 一种焊接型射频连接器

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2301798Y (zh) * 1997-07-22 1998-12-23 北京三维电器公司 一种线簧式射频同轴连接器
CN2750499Y (zh) * 2004-12-03 2006-01-04 罗明 同轴电缆连接器
US7153159B2 (en) * 2005-01-14 2006-12-26 Corning Gilbert Inc. Coaxial cable connector with pop-out pin

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2219267A1 (en) * 2009-02-13 2010-08-18 Alcatel Lucent Manufacturing method for a connection between a coaxial cable and a coaxial connector and a coaxial cable with a terminating coaxial connector thereof
CN103210552A (zh) * 2010-11-22 2013-07-17 安德鲁有限责任公司 具有分子键合互连的连接器和同轴线缆
CN103222124A (zh) * 2010-11-22 2013-07-24 安德鲁有限责任公司 激光焊接同轴连接器以及互连方法
CN103210552B (zh) * 2010-11-22 2015-11-25 康普技术有限责任公司 具有分子键合互连的连接器和同轴线缆
CN103222124B (zh) * 2010-11-22 2016-02-10 康普技术有限责任公司 激光焊接同轴连接器以及互连方法
US10355436B2 (en) 2010-11-22 2019-07-16 Commscope Technologies Llc Method and apparatus for radial ultrasonic welding interconnected coaxial connector
US10431909B2 (en) 2010-11-22 2019-10-01 Commscope Technologies Llc Laser weld coaxial connector and interconnection method
US10665967B2 (en) 2010-11-22 2020-05-26 Commscope Technologies Llc Ultrasonic weld interconnection coaxial connector and interconnection with coaxial cable
US10819046B2 (en) 2010-11-22 2020-10-27 Commscope Technologies Llc Ultrasonic weld interconnection coaxial connector and interconnection with coaxial cable
US11437766B2 (en) 2010-11-22 2022-09-06 Commscope Technologies Llc Connector and coaxial cable with molecular bond interconnection
US11437767B2 (en) 2010-11-22 2022-09-06 Commscope Technologies Llc Connector and coaxial cable with molecular bond interconnection
US11462843B2 (en) 2010-11-22 2022-10-04 Commscope Technologies Llc Ultrasonic weld interconnection coaxial connector and interconnection with coaxial cable
US11735874B2 (en) 2010-11-22 2023-08-22 Commscope Technologies Llc Connector and coaxial cable with molecular bond interconnection
US11757212B2 (en) 2010-11-22 2023-09-12 Commscope Technologies Llc Ultrasonic weld interconnection coaxial connector and interconnection with coaxial cable

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Granted publication date: 20080709

Termination date: 20111022